查询词典 nectar-bearing

this year on september 1,draft by company of luoyang bearing lyc standard of bearing of dynamo of scroll bearing wind-force had recommended inside countrywide limits carry out.

今年9月1日，由洛阳轴承lyc公司 skf轴承的价格的《滚动轴承风力发电机轴承标准》已经在全国范围内推荐执行。

This year on September 1, draft by company of Luoyang bearing LYC " standard of bearing of dynamo of scroll bearing wind-force " had recommended inside countrywide limits carry out.

今年9月1日，由洛阳轴承LYC公司起草的《滚动轴承风力发电机轴承标准》已经在全国范围内推荐执行。

Yesterday afternoon, plant of bearing of oversize of firm of Luoyang LYC bearing, two workingwoman are detecting just machine finished our country head to cover by this factory most the bearing of crab of wind- driven dynamo of high-power.

风能轴承，为青色资源开拓助力-轴承风能加工洛阳摘要：昨日下午，洛阳LYC轴承公司特大型轴承厂，两位女工正在检测由该厂刚刚加工完成的我国首套最大功率的风力发电机偏航轴承。

The carbon-bearing pellet s made of zinc-bearing dust and sludge,iron concentrates and additive of agglomerant were reduced at 1 000~1 200 °C,the effects of different kinds of additive and reduction temperature on the strength and metallization rate of carbon-bearing pellet s were studied.

将含锌尘泥、铁精矿及粘结剂混合造成的含碳球团在1050~1250℃条件下还原，研究了不同粘结剂、不同温度对其强度及金属化率的影响。

Androdioecious Describing species in which there are two forms, one bearing only male flowers, the other bearing only hermaphrodite flowers (or occasionally bearing male and female flowers, i.e. MONOECIOUS).

雄花两性花异株的：同一种植物具有两种现象，一种只具有雄性花，另一种只具有两性花（有时也同时具有雌花和雄花，例如雌雄同株的）。

In the paper,the transmission of designed roller oscillating tooth reduction gear adopts osci llating tooth gear drive without exception,one-stage reduction gear and two-stage reduction gear have joined through spline coupling band;The joining way of shock wave thellomble and oscillating tooth adopts the biserial bearing of without inner ring of needle bearing,and directly adopts bearing outer ring as shock wave thellomble;Center wheel of two-stage reduction gear and center wheel of two-stage reduction gear passes through taper thread,and center wheel is fixed;As soon as the flange of input end and center wheel of one-stage reduction gear,the flange of export end and center wheel of two-stage reduction gear makes monobloc structure.

本文预设的井下减速器的传动均采用活齿传动，一级减速器的输出轴和二级减速器的输入轴通过花键联轴套联接；激波环与活齿的毗连方式采用能蒙受较大载荷的无内圈双列滚针不锈钢管，且直接采用不锈钢管外圈作为激波环；一级减速器的中心轮和二级减速器的中心轮是通过锥螺纹毗连的，且中心轮固定；一级减速器的中心轮与输入端的法兰盘，二级减速器的中心轮与输出端的法兰盘均做成整体的结构。

In the paper,the transmission of designed roller oscillating tooth reduction gear adopts oscillating tooth gear drive without exception,one-stage reduction gear and two-stage reduction gear have joined through spline coupling band;The joining way of shock wave thimble and oscillating tooth adopts the biserial bearing of without inner ring of needle bearing,and directly adopts bearing outer ring as shock wave thimble;Center wheel of two-stage reduction gear and center wheel of two-stage reduction gear passes through taper thread,and center wheel is fixed;As soon as the flange of input end and center wheel of one-stage reduction gear,the flange of export end and center wheel of two-stage reduction gear makes monobloc structure.

本文设计的井下减速器的传动均采用活齿传动，一级减速器的输出轴和二级减速器的输入轴通过花键联轴套联接；激波环与活齿的连接方式采用能承受较大载荷的无内圈双列滚针中国财经圈，中国财经圈，且直接采用进口中国财经圈外圈作为激波环；一级减速器的中心轮和二级减速器的中心轮是通过锥螺纹连接的，且中心轮固定；一级减速器的中心轮与输入端的法兰盘，二级减速器的中心轮与输出端的法兰盘均做成整体的结构。

1905, fort of heart of Swedish elder brother young maintenance engineer Mr Wen Guisi, as a result of bearing often damage special affliction, invented ball bearing of self-regulated heart biserial consequently, founded successfully 1907 SKF bearing firm.

1905年，瑞典哥德堡一位年轻的维修工程师温贵斯先生，由于轴承的经常损坏非常苦恼，因而发明了自调心双列球轴承，并成功地在1907年创立了SKF轴承公司。2007年5月23日，作为一家知识性的工程公司，SKF在成立100年之际，在上海举办了第三届SKF技术日活动，向中国市场展示了其能效型。。。。。。

Blade according to claim 12, characterised in that the axial end of the bearing (24) towards the socket (9) also has a radial flange (25), each of the two end flanges (28, 25) of the bearing (24) having, on its periphery, a circular journal (29, 26) centered on the longitudinal axis of the blade, and by which the bearing (24) is designed to be mounted in rotation in one of two corresponding openings provided coaxially in parts of the hub that are radially spaced apart.

刀片根据索赔12 ，特色，在这方面的轴向年底轴承（ 24 ）对插座（ 9 ）也有一个径向法兰（ 25 ），每两个年底法兰（ 28 ， 25 ）轴承（ 24 ）有，在其周边，通告，杂志（ 29 ， 26 ）为核心的纵向轴的叶片，其中轴承（ 24 ）是专为安装在旋转在一两个相应的挖掘提供了coaxially在部分的枢纽，是径向间距除。

Bearing bushes of upper and lower bearing to be of low-friction elastomeric bearing material made of thermosetting resins.

上端和下端轴承的轴承衬应为低摩擦弹胶轴承，轴承材料为热固性树脂。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。